Decide what you want on these articles. I got a fair amount of   reading the top one.

http://www.americanthinker.com/2011/05/obama_deniability_man.html

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This is one I spotted on the timing of the release of his birth certificate.
http://www.americanthinker.com/2011/05/how_the_media_falsify_obamas_o.html

an excerpt
Smathers requested these documents in September 2010.  They arrived conveniently on April 18, 2011.  She posted them on April 26.  Obama released his long-form birth certificate on April 27 with the unusual designation "II" after his name, not "Jr." as one might expect